Mustang 2-Piece Wide Studded Touring Seat 75890 Several improvements over the stock seat, including a 16" wide deeply pocketed driver bucket that sits you at the ideal cruising position The entire 13" width of the comfortable passenger seat is fully supported by Mustang's unique internal steel wings - no sagging on the edges, no more passenger complaints Built on a marine-grade fiberglass baseplate, the two-piece seat mounts just like stock